NDS® structural Polyolefin grate in your choice of style and colors: black, green, gray and sand. Designed to fit NDS® 1800 Series catch basins and others. UV inhibitors in the grates prevent fading and cracking from the sun. All of our Polyolefin grates are chemically resistant, rustproof, and maintenance-free.
NDS 1810 Class B ADA Compliant Slotted HDPE 18″ x 18″ Grate – GRAY
Standard slotted Polyolefin grate.
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